GUYMON, OK 73942 Weather Forecast & Current Conditions

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GUYMON, OK
Current Weather

1:53 PM CDT AUG 8, 2026
Clear
102°F
Feels Like: 98°F
Dewpoint: 43°F
Rel. Hum.: 14%
Visibility: 10 miles
Wind: SSW at 22 mph, gusts to 30
Pressure: 30.04 inches
Last 72 hours

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GUYMON, OK 73942
Weather Forecast

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THIS AFTERNOON
Sunny. Highs around 105. South winds 10 to 20 mph with gusts up to 30 mph.
TONIGHT
Mostly clear. Lows around 70. South winds 10 to 20 mph with gusts up to 30 mph.
SUNDAY
Mostly sunny. Breezy. Highs around 107. Southwest winds 15 to 25 mph.
SUNDAY NIGHT
Mostly clear. Lows in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph.
MONDAY
Sunny. Highs around 105. Southwest winds 15 to 20 mph with gusts up to 30 mph.
MONDAY NIGHT AND TUESDAY
Mostly clear. Lows in the lower 70s. Highs around 105.
TUESDAY NIGHT AND WEDNESDAY
Partly cloudy. Lows around 70. Highs 100-105.
WEDNESDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 30 percent.
THURSDAY
Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 50 percent.
FRIDAY
Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.

Visible Weather Satellite
GUYMON, OK 73942
Infrared Weather Satellite
GUYMON, OK 73942
NEXRAD Weather Radar
GUYMON, OK 73942

GUYMON, OK 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/ 8/2026
Saturday
8 AUG 2026
GUYMON, OK 73942 weather forecast Day 1, 12 hours 1 PM 100° 97° Clear 0%

0% Thunder
( 8% severe)
SSW   15 19% 50°
High 104° GUYMON, OK 73942 weather forecast Day 1, 15 hours 4 PM 103° 99° Clear SSW   16 14% 45°
Clear



GUYMON, OK 73942 weather forecast Day 1, 18 hours 7 PM 101° 97° Clear 1%

0% Thunder
( 10% severe)
S   15 15% 44°
GUYMON, OK 73942 weather forecast Day 1, 21 hours 10 PM 86° 83° Partly Cloudy S   14 25% 46°
Sunday
9 AUG 2026
GUYMON, OK 73942 weather forecast Day 2, 0 hours 1 AM 81° 80° Partly Cloudy 1%

0% Thunder
( 5% severe)
S   16 33% 49°
Low 74° GUYMON, OK 73942 weather forecast Day 2, 3 hours 4 AM 77° 78° Partly Cloudy SSW   17 42% 52°
High 106° GUYMON, OK 73942 weather forecast Day 2, 6 hours 7 AM 74° 74° Clear 0%

0% Thunder
( 0% severe)
SW   18 48% 53°

Clear




Windy
GUYMON, OK 73942 weather forecast Day 2, 9 hours 10 AM 89° 87° Partly Cloudy SW   22 30% 54°
GUYMON, OK 73942 weather forecast Day 2, 12 hours 1 PM 101° 98° Clear 1%

0% Thunder
( 11% severe)
SSW   23 18% 50°
GUYMON, OK 73942 weather forecast Day 2, 15 hours 4 PM 105° 101° Clear SSW   20 14% 46°
GUYMON, OK 73942 weather forecast Day 2, 18 hours 7 PM 102° 98° Partly Cloudy 2%

0% Thunder
( 14% severe)
S   20 15% 45°
GUYMON, OK 73942 weather forecast Day 2, 21 hours 10 PM 88° 85° Partly Cloudy S   17 24% 47°
Monday
10 AUG 2026
GUYMON, OK 73942 weather forecast Day 3, 0 hours 1 AM 82° 81° Partly Cloudy 0%

0% Thunder
( 7% severe)
S   17 32% 49°
Low 74° GUYMON, OK 73942 weather forecast Day 3, 3 hours 4 AM 78° 79° Partly Cloudy SSW   16 37% 50°
High 105° GUYMON, OK 73942 weather forecast Day 3, 6 hours 7 AM 74° 74° Partly Cloudy 0%

0% Thunder
( 1% severe)
SSW   16 43% 50°

Clear




Breezy
GUYMON, OK 73942 weather forecast Day 3, 9 hours 10 AM 88° 86° Clear SW   21 29% 52°
GUYMON, OK 73942 weather forecast Day 3, 15 hours 1 PM 100° 97° Clear 1%

0% Thunder
( 13% severe)
SSW   22 19% 51°
GUYMON, OK 73942 weather forecast Day 3, 18 hours 4 PM 104° 100° Clear S   21 15% 48°
GUYMON, OK 73942 weather forecast Day 3, 21 hours 7 PM 102° 98° Clear     S   20 16% 47°

GUYMON, OK extended weather forecast

Tuesday
11 AUG 2026
Wednesday
12 AUG 2026
Thursday
13 AUG 2026
Friday
14 AUG 2026
Saturday
15 AUG 2026
Low 70° Low 69° Low 68° Low 66° Low 65°
High 104° High 103° High 94° High 83° High 87°
GUYMON, OK 73942 weather forecast Day 4 GUYMON, OK 73942 weather forecast Day 5 GUYMON, OK 73942 weather forecast Day 6 GUYMON, OK 73942 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
7% Rain
Partly Cloudy
20% Rain
Partly Cloudy
23% Rain
Overcast
39% Rain
Overcast
44% Rain
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